Plants

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Across
  1. 2. seeds consists of this which is developed from the fertilized eggs
  2. 5. It can develop at 12-14 °C
  3. 7. plants which only grow vegetative parts for 8-10 years
  4. 10. It can provides information on the type of the organic
  5. 14. biological oxidation/ chemical breakdown process in cells
  6. 15. other name for plant hormones
  7. 16. diploid, asexual phase of the plant
  8. 20. It’s one of the external factor of vegetative stages
  9. 21. this means that the plant reproduces both sexually, and asexually
Down
  1. 1. It has an optimal temperature.This plant depends on the climate
  2. 3. This thing can be used for different energy
  3. 4. referred as breathing, necessary for energy production
  4. 6. the response of an organism to seasonal changes in day length
  5. 8. the development of a plant from a seed or spore after a period of dormancy.
  6. 9. It stimulates cell division. It can be found in actively a kind of dividing cell which is important in healing.
  7. 11. haploid, asexual phase of the plant
  8. 12. When plants need cold before flowering/germinating
  9. 13. This is a special cell organelle which helps in the oxidation
  10. 17. Plants can measure darkness. Plant can bloom if keeps illuminated for 8 hours only, but 16 hours of darkness is irrepted.
  11. 18. when there is no photosynthesis, CO2 is not used, O2 is not produced
  12. 19. It’s a directional growth. When the plan grows this movement is positive